Mutagenetix > Incidental Mutation

Incidental Mutation 'R1351:Dicer1'

156666

Institutional Source

Beutler Lab

Gene Symbol

Dicer1

Ensembl Gene

ENSMUSG00000041415

Gene Name

dicer 1, ribonuclease type III

Synonyms

D12Ertd7e, Dicer1, 1110006F08Rik

MMRRC Submission

039416-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R1351 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

104654001-104718211 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 104695401 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Cysteine at position 177 (R177C)

Ref Sequence

ENSEMBL: ENSMUSP00000043676 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000041987] [ENSMUST00000222002]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000041987
AA Change: R177C

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000043676
Gene: ENSMUSG00000041415
AA Change: R177C

Domain	Start	End	E-Value	Type
DEXDc	30	233	5.14e-24	SMART
low complexity region	403	419	N/A	INTRINSIC
HELICc	449	546	3.15e-10	SMART
Pfam:Dicer_dimer	620	707	1.4e-25	PFAM
low complexity region	713	723	N/A	INTRINSIC
PAZ	881	1056	1.67e-48	SMART
Blast:PAZ	1080	1129	2e-8	BLAST
RIBOc	1285	1582	1.83e-35	SMART
RIBOc	1665	1831	5.97e-49	SMART
DSRM	1834	1897	6.89e-9	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000221293

Predicted Effect

probably benign
Transcript: ENSMUST00000222002
AA Change: R177C

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.1%
20x: 95.0%

Validation Efficiency

100% (51/51)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein possessing an RNA helicase motif containing a DEXH box in its amino terminus and an RNA motif in the carboxy terminus. The encoded protein functions as a ribonuclease and is required by the RNA interference and small temporal RNA (stRNA) pathways to produce the active small RNA component that represses gene expression. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2010]
PHENOTYPE: Mutation of this locus results in arrest of early embryonic development. [provided by MGI curators]

Allele List at MGI

All alleles(25) : Targeted(14) Gene trapped(11)

Other mutations in this stock

Total: 48 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Arhgef26	A	G	3: 62,288,262 (GRCm39)	E444G	probably damaging	Het
Astl	G	A	2: 127,189,105 (GRCm39)	V144M	possibly damaging	Het
AW146154	A	T	7: 41,129,878 (GRCm39)	C413S	probably damaging	Het
Bicdl2	G	A	17: 23,886,519 (GRCm39)		probably benign	Het
Cacna1h	G	T	17: 25,610,925 (GRCm39)	S624R	probably benign	Het
Car9	G	T	4: 43,512,439 (GRCm39)		probably null	Het
Cep126	C	T	9: 8,100,087 (GRCm39)	E816K	probably damaging	Het
Cyp2j13	T	C	4: 95,945,155 (GRCm39)	K291R	probably benign	Het
Defb26	A	T	2: 152,349,737 (GRCm39)	M181K	unknown	Het
Eif4g2	A	G	7: 110,673,287 (GRCm39)	Y831H	probably damaging	Het
Ermap	C	T	4: 119,038,558 (GRCm39)		probably null	Het
Fcamr	C	T	1: 130,740,757 (GRCm39)	T392I	possibly damaging	Het
Fgf3	T	C	7: 144,394,517 (GRCm39)		probably benign	Het
Gpr162	T	C	6: 124,838,161 (GRCm39)	Y163C	probably damaging	Het
Gprc5d	T	C	6: 135,093,230 (GRCm39)	R226G	possibly damaging	Het
Hapln3	A	C	7: 78,771,708 (GRCm39)	S60R	probably damaging	Het
Hif1a	T	C	12: 73,987,235 (GRCm39)	S443P	probably benign	Het
Irf2bpl	A	G	12: 86,929,398 (GRCm39)	M425T	probably benign	Het
Lrrc39	G	T	3: 116,359,469 (GRCm39)	A5S	possibly damaging	Het
Mbtps1	A	G	8: 120,244,901 (GRCm39)	L850S	possibly damaging	Het
Mios	T	A	6: 8,228,120 (GRCm39)	M679K	possibly damaging	Het
Mocos	T	C	18: 24,793,107 (GRCm39)	F68S	probably damaging	Het
Nuf2	T	C	1: 169,338,118 (GRCm39)		probably benign	Het
Or51k1	A	G	7: 103,661,523 (GRCm39)	Y129H	possibly damaging	Het
Orc1	T	A	4: 108,452,564 (GRCm39)	D146E	probably benign	Het
Pcdhb22	T	C	18: 37,651,627 (GRCm39)	F32L	probably benign	Het
Pde4d	G	T	13: 110,087,809 (GRCm39)	E562D	possibly damaging	Het
Pgk2	T	C	17: 40,518,691 (GRCm39)	K246E	probably damaging	Het
Plekhh2	A	T	17: 84,884,574 (GRCm39)		probably benign	Het
Pou3f2	A	T	4: 22,487,162 (GRCm39)	C324S	probably damaging	Het
Prkdc	C	T	16: 15,485,564 (GRCm39)	L464F	possibly damaging	Het
Prrc2a	T	C	17: 35,376,863 (GRCm39)	H749R	possibly damaging	Het
Rad18	T	C	6: 112,597,863 (GRCm39)	N218S	possibly damaging	Het
Rbm11	T	C	16: 75,393,531 (GRCm39)	Y76H	possibly damaging	Het
Rif1	T	G	2: 52,001,567 (GRCm39)	Y1674D	possibly damaging	Het
Rrp1b	A	G	17: 32,275,611 (GRCm39)	H386R	possibly damaging	Het
Sacs	T	C	14: 61,440,210 (GRCm39)	V752A	probably benign	Het
Sema3c	A	G	5: 17,883,334 (GRCm39)	D314G	possibly damaging	Het
Spata2l	G	A	8: 123,960,072 (GRCm39)	R406C	probably damaging	Het
Tacc2	C	T	7: 130,264,733 (GRCm39)		probably benign	Het
Tent4b	C	A	8: 88,927,002 (GRCm39)	Y137*	probably null	Het
Trpc4	A	G	3: 54,102,423 (GRCm39)	E107G	probably damaging	Het
Vmn2r70	A	G	7: 85,214,262 (GRCm39)	S297P	probably damaging	Het
Xdh	A	G	17: 74,230,073 (GRCm39)	I286T	probably benign	Het
Zfp608	T	C	18: 55,031,463 (GRCm39)	T826A	probably benign	Het
Zfp646	T	A	7: 127,482,683 (GRCm39)	V1620E	probably benign	Het
Zfyve28	T	G	5: 34,389,549 (GRCm39)	D217A	probably damaging	Het
Zmym6	G	A	4: 127,016,798 (GRCm39)	G768R	probably benign	Het

Other mutations in Dicer1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00943:Dicer1	APN	12	104,663,031 (GRCm39)	missense	possibly damaging	0.93
IGL01061:Dicer1	APN	12	104,672,586 (GRCm39)	missense	probably null	0.75
IGL01527:Dicer1	APN	12	104,657,869 (GRCm39)	nonsense	probably null
IGL01597:Dicer1	APN	12	104,671,469 (GRCm39)	nonsense	probably null
IGL01636:Dicer1	APN	12	104,688,500 (GRCm39)	missense	probably damaging	1.00
IGL01717:Dicer1	APN	12	104,669,046 (GRCm39)	nonsense	probably null
IGL01765:Dicer1	APN	12	104,672,999 (GRCm39)	missense	probably damaging	1.00
IGL01871:Dicer1	APN	12	104,670,439 (GRCm39)	missense	probably damaging	1.00
IGL02316:Dicer1	APN	12	104,668,812 (GRCm39)	missense	probably damaging	1.00
IGL02317:Dicer1	APN	12	104,663,279 (GRCm39)	missense	probably damaging	1.00
IGL02539:Dicer1	APN	12	104,663,294 (GRCm39)	missense	probably damaging	0.97
IGL02544:Dicer1	APN	12	104,681,091 (GRCm39)	missense	probably damaging	1.00
IGL02664:Dicer1	APN	12	104,671,388 (GRCm39)	missense	probably damaging	1.00
IGL02667:Dicer1	APN	12	104,681,165 (GRCm39)	missense	probably damaging	1.00
IGL03353:Dicer1	APN	12	104,679,366 (GRCm39)	missense	probably damaging	1.00
IGL03377:Dicer1	APN	12	104,678,456 (GRCm39)	missense	probably damaging	0.98
everest	UTSW	12	104,671,387 (GRCm39)	missense	probably damaging	1.00
PIT4480001:Dicer1	UTSW	12	104,662,803 (GRCm39)	missense	probably benign
R0032:Dicer1	UTSW	12	104,671,057 (GRCm39)	nonsense	probably null
R0032:Dicer1	UTSW	12	104,671,057 (GRCm39)	nonsense	probably null
R0219:Dicer1	UTSW	12	104,658,384 (GRCm39)	critical splice donor site	probably null
R0242:Dicer1	UTSW	12	104,668,710 (GRCm39)	missense	probably benign	0.02
R0242:Dicer1	UTSW	12	104,668,710 (GRCm39)	missense	probably benign	0.02
R0385:Dicer1	UTSW	12	104,670,433 (GRCm39)	missense	probably damaging	1.00
R0402:Dicer1	UTSW	12	104,697,323 (GRCm39)	missense	probably benign	0.04
R0426:Dicer1	UTSW	12	104,668,801 (GRCm39)	missense	probably damaging	1.00
R0453:Dicer1	UTSW	12	104,668,889 (GRCm39)	missense	probably benign
R0502:Dicer1	UTSW	12	104,671,319 (GRCm39)	missense	probably damaging	1.00
R0507:Dicer1	UTSW	12	104,657,917 (GRCm39)	missense	probably damaging	1.00
R0511:Dicer1	UTSW	12	104,669,100 (GRCm39)	missense	possibly damaging	0.95
R0523:Dicer1	UTSW	12	104,668,750 (GRCm39)	missense	probably damaging	1.00
R0559:Dicer1	UTSW	12	104,672,560 (GRCm39)	missense	probably damaging	1.00
R0600:Dicer1	UTSW	12	104,673,123 (GRCm39)	missense	probably damaging	1.00
R0707:Dicer1	UTSW	12	104,673,144 (GRCm39)	missense	probably damaging	1.00
R1225:Dicer1	UTSW	12	104,657,866 (GRCm39)	missense	probably damaging	0.98
R1449:Dicer1	UTSW	12	104,695,502 (GRCm39)	missense	possibly damaging	0.85
R1575:Dicer1	UTSW	12	104,688,228 (GRCm39)	critical splice donor site	probably null
R1642:Dicer1	UTSW	12	104,679,415 (GRCm39)	missense	probably damaging	1.00
R1651:Dicer1	UTSW	12	104,675,064 (GRCm39)	missense	probably damaging	1.00
R1658:Dicer1	UTSW	12	104,666,673 (GRCm39)	missense	probably benign
R1815:Dicer1	UTSW	12	104,688,410 (GRCm39)	missense	probably damaging	1.00
R1816:Dicer1	UTSW	12	104,688,410 (GRCm39)	missense	probably damaging	1.00
R1927:Dicer1	UTSW	12	104,669,143 (GRCm39)	missense	possibly damaging	0.91
R2113:Dicer1	UTSW	12	104,679,473 (GRCm39)	missense	probably damaging	1.00
R2129:Dicer1	UTSW	12	104,688,290 (GRCm39)	missense	probably damaging	1.00
R2157:Dicer1	UTSW	12	104,669,208 (GRCm39)	missense	probably benign	0.17
R2202:Dicer1	UTSW	12	104,697,297 (GRCm39)	missense	possibly damaging	0.95
R2203:Dicer1	UTSW	12	104,697,297 (GRCm39)	missense	possibly damaging	0.95
R2243:Dicer1	UTSW	12	104,696,447 (GRCm39)	missense	probably damaging	0.99
R4237:Dicer1	UTSW	12	104,695,487 (GRCm39)	missense	possibly damaging	0.48
R4419:Dicer1	UTSW	12	104,671,373 (GRCm39)	missense	probably damaging	1.00
R4482:Dicer1	UTSW	12	104,672,536 (GRCm39)	missense	probably damaging	1.00
R4564:Dicer1	UTSW	12	104,671,010 (GRCm39)	nonsense	probably null
R4776:Dicer1	UTSW	12	104,658,705 (GRCm39)	missense	probably damaging	0.99
R4834:Dicer1	UTSW	12	104,662,850 (GRCm39)	missense	probably benign	0.44
R4904:Dicer1	UTSW	12	104,679,325 (GRCm39)	missense	probably benign
R5202:Dicer1	UTSW	12	104,660,990 (GRCm39)	nonsense	probably null
R5272:Dicer1	UTSW	12	104,670,499 (GRCm39)	missense	probably damaging	1.00
R5363:Dicer1	UTSW	12	104,669,410 (GRCm39)	missense	probably damaging	1.00
R5717:Dicer1	UTSW	12	104,671,387 (GRCm39)	missense	probably damaging	1.00
R6381:Dicer1	UTSW	12	104,662,721 (GRCm39)	missense	probably benign	0.00
R6479:Dicer1	UTSW	12	104,662,982 (GRCm39)	missense	probably damaging	0.97
R6956:Dicer1	UTSW	12	104,697,282 (GRCm39)	missense	probably damaging	1.00
R7234:Dicer1	UTSW	12	104,675,108 (GRCm39)	missense	probably damaging	1.00
R7401:Dicer1	UTSW	12	104,678,537 (GRCm39)	missense	probably benign
R7407:Dicer1	UTSW	12	104,688,610 (GRCm39)	nonsense	probably null
R7471:Dicer1	UTSW	12	104,660,969 (GRCm39)	missense	probably damaging	1.00
R7699:Dicer1	UTSW	12	104,671,429 (GRCm39)	missense	probably damaging	1.00
R7768:Dicer1	UTSW	12	104,672,956 (GRCm39)	missense	probably damaging	0.99
R7831:Dicer1	UTSW	12	104,675,059 (GRCm39)	missense	probably damaging	1.00
R7998:Dicer1	UTSW	12	104,670,328 (GRCm39)	missense	probably damaging	1.00
R8010:Dicer1	UTSW	12	104,658,391 (GRCm39)	missense	probably damaging	0.99
R8061:Dicer1	UTSW	12	104,669,077 (GRCm39)	nonsense	probably null
R8213:Dicer1	UTSW	12	104,668,952 (GRCm39)	missense	probably benign	0.00
R8261:Dicer1	UTSW	12	104,657,865 (GRCm39)	missense	probably damaging	1.00
R8419:Dicer1	UTSW	12	104,668,936 (GRCm39)	missense	probably benign	0.00
R8708:Dicer1	UTSW	12	104,694,704 (GRCm39)	missense	possibly damaging	0.65
R8851:Dicer1	UTSW	12	104,690,300 (GRCm39)	missense	possibly damaging	0.76
R9220:Dicer1	UTSW	12	104,679,415 (GRCm39)	missense	probably damaging	1.00
R9371:Dicer1	UTSW	12	104,670,991 (GRCm39)	missense	probably damaging	1.00
R9387:Dicer1	UTSW	12	104,695,499 (GRCm39)	missense	possibly damaging	0.48
R9505:Dicer1	UTSW	12	104,697,297 (GRCm39)	missense	possibly damaging	0.95
R9636:Dicer1	UTSW	12	104,688,406 (GRCm39)	nonsense	probably null
R9682:Dicer1	UTSW	12	104,672,484 (GRCm39)	missense	probably damaging	1.00
X0018:Dicer1	UTSW	12	104,663,193 (GRCm39)	missense	probably benign	0.00
Z1176:Dicer1	UTSW	12	104,697,279 (GRCm39)	missense	probably null	0.97

Predicted Primers

PCR Primer
(F):5'- GACCCATTTCTCTGGAACAGTAGCAC -3'
(R):5'- AAGCCTTGCTTCCATACACAGACTC -3'

Sequencing Primer
(F):5'- tcagacactggctcacaac -3'
(R):5'- TCTCTCCTAGAGGTAGAGGCAG -3'

Posted On

2014-02-11